Millers Oils VSP PLUS - Lead Substitute and Octane Booster

Millers VSP Plus lead substitute and octane booster allows older (pre 1990 cars without catalyst converters) and all classic and vintage cars to run safely on unleaded petrol. VSP Plus adds up to 2 octane numbers to the base petrol, prevents pinking and running on and protects against valve seat recession (VSR). Endorsed by the Federation of British Historic Vehicle Clubs (FBHVC).